CN103737667A - Mat circular-bead cutting device - Google Patents
Mat circular-bead cutting device Download PDFInfo
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- CN103737667A CN103737667A CN201310194347.XA CN201310194347A CN103737667A CN 103737667 A CN103737667 A CN 103737667A CN 201310194347 A CN201310194347 A CN 201310194347A CN 103737667 A CN103737667 A CN 103737667A
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- mat
- contact angle
- circular arc
- cutter mould
- guide rod
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Abstract
The invention relates to the technical field of mat processing, in particular to a die and device for cutting a circular bead of a mat. The die and device for cutting the circular bead of the mat comprises an upper cutter die, a lower cutter die and a drive mechanism, wherein the lower cutter die corresponds to the upper cutter die in position, and the drive mechanism is used for driving the upper cutter die to ascend and descend. The lower cutter die comprises a left circular arc convex plane and a right circular arc convex plane which are intersected to form a transition groove. The upper cutter die comprises a left circular arc concave plane matched with the left circular arc convex plane and a right circular arc concave plane matched with the right circular arc convex plane, and the left circular arc concave plane and the right circular arc concave plane are intersected to form a transition protrusion. The die and device for cutting the circular bead of the mat is high in working efficiency, suitable for large-scale production, simple in structure, easy to operate and capable of fast achieving the inputting and circular bead cutting of the mat, improves the accuracy and stability of cutting off the circular bead, and the quality of the bead is guaranteed.
Description
Technical field
the present invention relates to a kind of mat processing technique field, especially a kind of mould and device that mat is carried out to circle of contact angle.
Background technology
Mat afterwards conventionally will be through excision burr in braiding, surrounding circle of contact angle and according to target size are cut off and are processed, as the Chinese patent that publication number is 102284968A (2011-12-21) has been described a kind of straw mat cutting device, this device can cut mat, in addition, at present, the circle of contact angle of mat is mainly to pass through manual excision, each mat need to carry out circle of contact angle four times, and need position adjustment to mat at every turn, workman's amount of labour is very large, the degree of accuracy is not high yet, the round corners effect cutting out is also good not, aesthetic property is poor, security does not add good, operating efficiency is low, therefore, just need a kind of operating efficiency high, circle of contact angular speed is fast, effective, security performance is good, can significantly reduce circle of contact angle mold and the device of labor strength.
Summary of the invention
The present invention, for solving the problems of the technologies described above, provides a kind of mat circle of contact angle mold.Another object of the present invention is to provide a kind of circle of contact angle apparatus.This mat circle of contact angle mold and device operating efficiency are high, are applicable to large-scale production, and this is simple in structure easy to operate, can realize fast input and the circle of contact angle of mat, have improved the degree of accuracy and the stability of excision fillet, have guaranteed the quality of mat.
First object of the present invention is achieved by the following technical programs: a kind of mat circle of contact angle mold, comprise upper cutter mould, with the corresponding lower cutter mould of described upper cutter die location and drive the driving mechanism of described upper cutter die lifting, described lower cutter mould comprises left arc convex surface and right arc convex surface, described left arc convex surface and the crossing formation of described right arc convex surface transition groove; Described upper cutter mould comprises the left circular arc concave surface matching with described left arc convex surface and the right circular arc concave surface matching with described right arc convex surface, the transition projection that the formation crossing with described right circular arc concave surface of described left circular arc concave surface and described transition groove match.
In the present invention, radial tool is positioned at needs the mat at circle of contact angle two ends, the lower cutter mould that this radial tool matches by upper cutter mould and with described upper cutter mould forms, and lower cutter mould comprises left arc convex surface and right arc convex surface and described left arc convex surface and the crossing formation of described right arc convex surface transition groove; Described upper cutter mould comprises the left circular arc concave surface matching with described left arc convex surface and right circular arc concave surface and the described left circular arc concave surface and the crossing formation of described right circular arc concave surface transition projection matching with described right arc convex surface.Therefore when being carried out to circle of contact angle, the mat of carrying can disposablely be cut into two fillets, because this radial tool lays respectively at the two ends of mat, through once resecting, just can excise four fillets, be positioned between two the two ends of mat, every two two corners corresponding to mat, can see the shape of mat after once resecting fillet shown in accompanying drawing 5, as can be seen from this figure, as long as after the line (as shown in dotted line in accompanying drawing 5) of two ends fillet cuts, just can form the mat with fillet; So greatly improved the efficiency at mat circle of contact angle, also improve accuracy and the uniformity of fillet size, improved the quality of mat, can also realize continuous conveying, in mat course of conveying, continuously mat is carried out to circle of contact angle, improved operating efficiency and be applicable to large-scale production; In addition, the mould of lower cutter described in the present invention comprises left arc convex surface and right arc convex surface and described left arc convex surface and the crossing formation of described right arc convex surface transition groove; Described upper cutter mould comprise the left circular arc concave surface that matches with described left arc convex surface and and the right circular arc concave surface that matches of described right arc convex surface and the described left circular arc concave surface size that form transition projection crossing with described right circular arc concave surface, radian etc. can for excision after the needs of shape of fillet regulate.
The whole circle of contact angle apparatus of the present invention automatically carries out, and can greatly enhance productivity, and reduce labour cost, and the whole circle of contact angle apparatus of the present invention arranges simply, and low being easy to of cost accomplished scale production, and guaranteed the quality of mat.
As preferably, the end face of described transition projection is vertical plane, and described transition groove bottom surface is vertical plane.In the present invention, left arc convex surface and left circular arc concave surface are tangent; Right arc convex surface and right circular arc concave surface are tangent; Transition groove end face and transition projection bottom surface are tangent.
As preferably, described left arc convex surface and described right arc convex surface are symmetricly set on the both sides of described transition groove; Described left circular arc concave surface and described right circular arc concave surface are symmetricly set on the both sides of described transition projection.
As preferably, the connecting plate that described driving mechanism comprises lower carrier plate that cylinder and the fixing upper supporting plate of described cylinder and described lower cutter mould are fixing and described upper supporting plate and described lower carrier plate are coupled together; The piston rod of described cylinder is fixedly connected with described upper cutter mould by the first fixed head.
As preferably, described driving mechanism also comprises the first guide rod and the second guide rod; The fixing guide pin bushing coordinating with described the first guide rod and the second guide rod of described the first fixed head.
As preferably, described piston rod, the first guide rod and the second guide rod are triangularly arranged.Triangle has stable structure, has further guaranteed the stability of upper cutter mould in excision process, reduces the impact to mat in excision process, has guaranteed the quality on mat surface after excision, has improved the quality of mat.
Another object of the present invention is achieved by the following technical programs: a kind of circle of contact angle apparatus comprise mat circle of contact angle mold as described in the claims in the present invention 1 to 6 any one of frame, two and be arranged on as described in frame for mat circle of contact angle mold being carried out to the synchronous synchronous adjusting mechanism of adjusting.
As preferably, described synchronous adjusting mechanism comprises the screw rod being arranged in described frame, described screw rod has two pitch and equates and contrary the first thread segment and the second thread segment of thread rotary orientation, on described the first thread segment and the second thread segment, be all bolted with nut, described nut is fixedly connected with described driving mechanism.Described screw flight direction difference, can only regulate a wherein part during adjusting, has facilitated the adjusting of screw rod.In addition, by the adjusting to screw rod, can regulate distance between the lower cutter mould at mat two ends, can, flexibly according to the width that need to adjust mat of final mat product size in actual production, adjust the distance of two fillets on mat width like this.
As preferably, the upper surface of described lower cutter mould is concordant with the conveyor surface that described mat forms along throughput direction.Make like this mat can guarantee in same level when input enters lower cutter mould and leaves, reduced the power of carrying.
As preferably, the upper surface of described upper cutter mould is fixed on the lower surface of the first fixed head; The lower surface of described piston rod, the first guide rod and the second guide rod is individually fixed in the upper surface of described the first fixed head.
As preferably, the upper surface of described piston rod, the first guide rod and the second guide rod is individually fixed in the lower surface of described the second fixed head.
The invention has the beneficial effects as follows:
1, the present invention just can excise four fillets through once resecting, be positioned between two the two ends of mat, every two two corners corresponding to mat, greatly improved the efficiency at mat circle of contact angle, also improve accuracy and the uniformity of fillet size, improved the quality of mat, can also realize continuous conveying, in mat course of conveying, continuously mat is carried out to circle of contact angle, improved mat production efficiency and be applicable to large-scale industrial production.
2, in the present invention upper cutter mould piston rod drive under; by the first guide rod and common drive of the second guide rod, slided; be equivalent to carry out under three guide rods; the stability of upper cutter mould motion while having improved excision; vibration and rotation in the process of excision mat have been reduced; avoid mat surface to produce fold in excision process, improved the accuracy of fillet size after excision; In addition, piston rod described in the present invention, the first guide rod and the second guide rod are projected as triangle in the plane of the vertical lower cutter mould direction of motion, triangle has stable structure, further guaranteed the stability of upper cutter mould in excision process, reduce the impact to mat in excision process, guarantee the quality on mat surface after excision, improved the quality of mat.
3, the present invention, by regulating distance between the lower cutter mould at mat two ends, can need to adjust the width of mat in actual production; In addition, described screw flight direction difference, can only regulate a wherein part during adjusting, has facilitated the adjusting of screw rod.
4, the whole circle of contact angle apparatus of the present invention automatically carries out, and can greatly enhance productivity, and reduce labour cost, and the whole circle of contact angle apparatus of the present invention arranges simply, and low being easy to of cost accomplished scale production, and guaranteed the quality of mat.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of mat circle of contact of the present invention angle mold;
Fig. 2 is the cross section sectional structure schematic diagram of a kind of mat circle of contact of the present invention angle apparatus;
Fig. 3 is the perspective view of a kind of mat circle of contact of the present invention angle apparatus;
Fig. 4 is the enlarged drawing at the perspective view C place of a kind of mat circle of contact of the present invention angle apparatus;
Fig. 5 is the structural representation of the mat after the formation fillet of a kind of mat circle of contact of the present invention angle apparatus.
In figure,, 1-upper cutter mould, the left circular arc concave surface of 1-1-, the right circular arc concave surface of 1-2-, 2-lower cutter mould, 1-3-transition projection, the left arc section of 2-1-, the right arc section of 2-2-, 2-3-transition wedge angle, 3-the first guide rod, 4-the second guide rod, 5-piston rod, 6-guide pin bushing, 7-fixed head, 7-1-upper supporting plate, 7-2-lower carrier plate, 7-3-connecting plate, 8-nut, 9-screw rod, 12-the first fixed head, 13-the second fixed head.
The specific embodiment
Object of the present invention, feature and advantage, in connection with embodiment, are further described with reference to accompanying drawing.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art are reading after this description and can to the present embodiment, make the modification that there is no creative contribution as required, but as long as within the scope of claim of the present invention, are all subject to the protection of Patent Law.
As shown in Figures 1 to 5, a kind of mat circle of contact angle mold, comprise upper cutter mould 1, with the described upper cutter mould 1 corresponding lower cutter mould 2 in position and drive the driving mechanism of described upper cutter mould 1 lifting, it is characterized in that: described lower cutter mould 2 comprises left arc convex surface 2-1 and right arc convex surface 2-2; Described left arc convex surface 2-1 and the crossing formation of described right arc convex surface 2-2 transition groove 2-3; Described upper cutter mould 1 comprises the left circular arc concave surface 1-1 matching with described left arc convex surface 2-1 and the right circular arc concave surface 1-2 matching with described right arc convex surface 2-2; The transition projection 1-3 that described left circular arc concave surface 1-1 formation crossing with described right circular arc concave surface 1-2 and described transition groove 2-3 match.Therefore when being carried out to circle of contact angle, the mat of carrying can disposablely be cut into two fillets, because this radial tool lays respectively at the two ends of mat, therefore through once resecting, just can excise four fillets, be positioned between two the two ends of mat, every two two corners corresponding to mat, can see the shape of mat after once resecting fillet shown in accompanying drawing 5, as can be seen from this figure, as long as after the line of two ends fillet cuts as shown in dotted line in accompanying drawing 5, just can form the mat with fillet; So greatly improved the efficiency at mat circle of contact angle, also improve accuracy and the uniformity of fillet size, improved the quality of mat, can also realize continuous conveying, in mat course of conveying, continuously mat is carried out to circle of contact angle, improved operating efficiency and be applicable to large-scale production; As preferably, the end face of described transition projection 1-3 is vertical plane, and described transition groove 2-3 bottom surface is vertical plane; As further preferred, described left arc convex surface 2-1 and described right arc convex surface 2-2 are symmetricly set on the both sides of described transition groove 2-3; Described left circular arc concave surface 1-1 and described right circular arc concave surface 1-2 are symmetricly set on the both sides of described transition projection 1-3.The connecting plate 7-3 that described driving mechanism comprises lower carrier plate 7-2 that cylinder and the fixing upper supporting plate 7-1 of described cylinder and described lower cutter mould 2 are fixing and described upper supporting plate 7-1 and described lower carrier plate 7-2 are coupled together; The piston rod 5 of described cylinder is fixedly connected with described upper cutter mould 1 by the first fixed head 12.Described driving mechanism also comprises the first guide rod 3 and the second guide rod 4; The fixing guide pin bushing 6 coordinating with described the first guide rod 3 and the second guide rod 4 of described the first fixed head 12.Described driving mechanism comprises that the described upper cutter mould 1 of drive moves described mat to be produced to piston rod 5, the first guide rod 3 and second guide rod 4 of cutting to described lower cutter mould 2; On described piston rod 5, the first guide rod 3 and the second guide rod 4, cover has guide pin bushing 6 respectively; Described like this upper cutter mould 1 moves that to described lower cutter mould 2 described mat is produced to cutting along the first guide rod 3 and the second guide rod 4 under piston rod 5 drives, in the present invention, upper cutter mould is under piston rod drives, by the first guide rod and common drive of the second guide rod, slided, be equivalent to carry out under three guide rods, the stability of upper cutter mould motion while having improved excision, reduced the vibration in the process of excision mat, avoid mat surface to produce fold in excision process, improved the accuracy of fillet size after excision; As preferably, described piston rod 5, a guide rod 3 and the second guide rod 4 are triangularly arranged.Triangle has stable structure, has further guaranteed the stability of upper cutter mould in excision process, reduces the impact to mat in excision process, has guaranteed the quality on mat surface after excision, has improved the quality of mat.
A kind of mat circle of contact angle apparatus, comprises mat circle of contact angle mold as described in the claims in the present invention 1 to 6 any one of frame, two and is arranged in described frame for mat circle of contact angle mold being carried out to the synchronous adjusting mechanism of synchronous adjustment.As preferably, described synchronous adjusting mechanism comprises the screw rod 9 being arranged in described frame, described screw rod 9 has two pitch and equates and contrary the first thread segment and the second thread segment of thread rotary orientation, on described the first thread segment and the second thread segment, be all bolted with nut 8, described nut 8 is fixedly connected with described driving mechanism.Described screw flight direction difference, can only regulate a wherein part during adjusting, has facilitated the adjusting of screw rod.In addition, by the adjusting to screw rod, can regulate distance between the lower cutter mould at mat two ends, can, flexibly according to the width that need to adjust mat of final mat product size in actual production, adjust the distance of two fillets on mat width like this.As preferably, the upper surface of described lower cutter mould 2 is concordant with the conveyor surface that described mat forms along throughput direction.Make like this mat can guarantee in same level when input enters lower cutter mould and leaves, reduced the power of carrying.As further preferred, the upper surface of described upper cutter mould 1 is fixed on the lower surface of the first fixed head 12; The lower surface of described piston rod 5, the first guide rod 3 and the second guide rod 4 is individually fixed in the upper surface of described the first fixed head 12.As further preferred, the upper surface of described piston rod 5, the first guide rod 3 and the second guide rod 4 is individually fixed in the lower surface of described the second fixed head 13.
Claims (10)
1. a mat circle of contact angle mold, comprise upper cutter mould (1), with described upper cutter mould (1) the corresponding lower cutter mould in position (2) and drive the driving mechanism of described upper cutter mould (1) lifting, it is characterized in that: described lower cutter mould (2) comprises left arc convex surface (2-1) and right arc convex surface (2-2) described left arc convex surface (2-1) and described right arc convex surface (2-2) crossing formation transition groove (2-3); Described upper cutter mould (1) comprises the left circular arc concave surface (1-1) matching with described left arc convex surface (2-1) and the right circular arc concave surface (1-2) matching with described right arc convex surface (2-2), the transition projection (1-3) that described left circular arc concave surface (1-1) formation crossing with described right circular arc concave surface (1-2) and described transition groove (2-3) match.
2. a kind of mat circle of contact angle mold as claimed in claim 1, is characterized in that: the end face of described transition projection (1-3) is vertical plane, described transition groove (2-3) bottom surface is vertical plane.
3. a kind of mat circle of contact angle mold as claimed in claim 2, is characterized in that: described left arc convex surface (2-1) and described right arc convex surface (2-2) are symmetricly set on the both sides of described transition groove (2-3); Described left circular arc concave surface (1-1) and described right circular arc concave surface (1-2) are symmetricly set on the both sides of described transition projection (1-3).
4. a kind of mat circle of contact angle mold as described in claim 1 or 2 or 3, is characterized in that: the connecting plate (7-3) that described driving mechanism comprises lower carrier plate (7-2) that cylinder and the fixing upper supporting plate (7-1) of described cylinder and described lower cutter mould (2) are fixing and described upper supporting plate (7-1) and described lower carrier plate (7-2) are coupled together; The piston rod (5) of described cylinder is fixedly connected with described upper cutter mould (1) by the first fixed head (12).
5. a kind of mat circle of contact angle mold as claimed in claim 4, is characterized in that: described driving mechanism also comprises the first guide rod (3) and the second guide rod (4); The fixing guide pin bushing (6) coordinating with described the first guide rod (3) and the second guide rod (4) of described the first fixed head (12).
6. a kind of mat circle of contact angle mold as claimed in claim 5, is characterized in that: described piston rod (5), the first guide rod (3) and the second guide rod (4) are triangularly arranged.
7. a kind of mat circle of contact angle apparatus as claimed in claim 6, is characterized in that: comprise mat circle of contact angle mold as described in claim 1 to 6 any one of frame, two and be arranged on as described in frame for mat circle of contact angle mold being carried out to the synchronous synchronous adjusting mechanism of adjusting.
8. a kind of mat circle of contact angle apparatus as claimed in claim 7, it is characterized in that: described synchronous adjusting mechanism comprises the screw rod (9) being arranged in described frame, described screw rod (9) has two pitch and equates and contrary the first thread segment and the second thread segment of thread rotary orientation, on described the first thread segment and the second thread segment, be all bolted with nut (8), described nut (8) is fixedly connected with described driving mechanism.
9. a kind of mat circle of contact angle apparatus as claimed in claim 8, is characterized in that: the upper surface of described lower cutter mould (2) is concordant with the conveyor surface that described mat forms along throughput direction.
10. a kind of mat circle of contact angle apparatus as claimed in claim 9, is characterized in that: the upper surface of described upper cutter mould (1) is fixed on the lower surface of the first fixed head (12); The lower surface of described piston rod (5), the first guide rod (3) and the second guide rod (4) is individually fixed in the upper surface of described the first fixed head (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194347.XA CN103737667B (en) | 2013-05-23 | 2013-05-23 | A kind of mat circle of contact angle apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194347.XA CN103737667B (en) | 2013-05-23 | 2013-05-23 | A kind of mat circle of contact angle apparatus |
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| CN103737667A true CN103737667A (en) | 2014-04-23 |
| CN103737667B CN103737667B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310194347.XA Expired - Fee Related CN103737667B (en) | 2013-05-23 | 2013-05-23 | A kind of mat circle of contact angle apparatus |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058232A (en) * | 2017-12-27 | 2018-05-22 | 广州市益佳昌盛自动化科技有限公司 | A kind of fillet knife combination |
| CN112676433A (en) * | 2020-12-07 | 2021-04-20 | 东风汽车有限公司 | Non-overlap edge round corner cutting die |
| CN113414835A (en) * | 2021-05-31 | 2021-09-21 | 广东邦泽创科电器股份有限公司 | Gluing machine with corner cutting structure |
| CN117754680A (en) * | 2024-02-22 | 2024-03-26 | 安溪藤铁家居工业设计研究院有限公司 | Composite furniture plate stamping die |
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| JPH06190795A (en) * | 1992-12-25 | 1994-07-12 | Toppan Printing Co Ltd | Sheet punching device |
| CN200984754Y (en) * | 2006-12-22 | 2007-12-05 | 山东超越数控电子有限公司 | Symmetrical double arcs fillets punching and cutting module |
| CN101104278A (en) * | 2007-08-07 | 2008-01-16 | 刘明春 | Car ceiling waste material cutting machine |
| CN103072156A (en) * | 2012-12-25 | 2013-05-01 | 张弘 | Adjustable die plate structure of flat die-cutting machine |
| CN203305299U (en) * | 2013-05-23 | 2013-11-27 | 安吉上墅奥科印花设备制造厂 | Mat corner rounding mold and device |
-
2013
- 2013-05-23 CN CN201310194347.XA patent/CN103737667B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06190795A (en) * | 1992-12-25 | 1994-07-12 | Toppan Printing Co Ltd | Sheet punching device |
| CN200984754Y (en) * | 2006-12-22 | 2007-12-05 | 山东超越数控电子有限公司 | Symmetrical double arcs fillets punching and cutting module |
| CN101104278A (en) * | 2007-08-07 | 2008-01-16 | 刘明春 | Car ceiling waste material cutting machine |
| CN103072156A (en) * | 2012-12-25 | 2013-05-01 | 张弘 | Adjustable die plate structure of flat die-cutting machine |
| CN203305299U (en) * | 2013-05-23 | 2013-11-27 | 安吉上墅奥科印花设备制造厂 | Mat corner rounding mold and device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058232A (en) * | 2017-12-27 | 2018-05-22 | 广州市益佳昌盛自动化科技有限公司 | A kind of fillet knife combination |
| CN112676433A (en) * | 2020-12-07 | 2021-04-20 | 东风汽车有限公司 | Non-overlap edge round corner cutting die |
| CN113414835A (en) * | 2021-05-31 | 2021-09-21 | 广东邦泽创科电器股份有限公司 | Gluing machine with corner cutting structure |
| CN117754680A (en) * | 2024-02-22 | 2024-03-26 | 安溪藤铁家居工业设计研究院有限公司 | Composite furniture plate stamping die |
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| CN103737667B (en) | 2015-09-09 |
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Effective date of registration: 20191015 Address after: 223800 Suqian City, Jiangsu province Sucheng District Street Branch Patentee after: Suqian Tengda construction engineering Co., Ltd. Address before: The 313000 Anji County in Zhejiang province Huzhou City Ping Zhen Shang Shu Xiang Tian Gai Cun Anji villa on the mountain before Bioko printing equipment factory Patentee before: Zhejiang Shangshu Aoke Printing Equipment Factory |
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Granted publication date: 20150909 Termination date: 20210523 |